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multiplicity of positive solutions of laplacian systems with sign-changing weight functions
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نویسنده
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kazemipoor sadegh ,zakeri mahboobeh
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منبع
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sahand communications in mathematical analysis - 2014 - دوره : 1 - شماره : 1 - صفحه:64 -70
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چکیده
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In this paper, we study the multiplicity of positive solutions for the laplacian systems with signchanging weight functions. using the decomposition of the nehari manifold, we prove that an elliptic system has at least two positive solutions.
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کلیدواژه
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laplacian systems ,nehari manifold ,sign-changing weight functions
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آدرس
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payame noor university, department of basic sciences, ایران, payame noor university, department of basic sciences, ایران
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پست الکترونیکی
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mzakeri.math@gmail.com
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Authors
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